On Thursday, all living presidents and spouses attended Jimmy Carter's funeral, except Michelle Obama. Here's why.

George W. Bush gave fellow former president Barack Obama a friendly belly tap at the Jan. 9 funeral of Jimmy Carter, and the internet was obsessed with the viral moment. In the first test of how receptive the court may be to Trump, 4 of the court's 6 conservative members said they would have granted his emergency request.

As customary with former presidents, Jimmy Carter's funeral has brought a who's who list of national leaders to the National Cathedral in Washington who came to honor to the 39th commander-in-chief on Thursday.